PEN - LHR

£160 Find Cheap Flights from Penang to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Penang to Heathrow departing on 8/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Penang to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Penang to London, as well as popular online travel agencies
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41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£459
Typical prices: £537-£614
China Southern
Wed 4/3Sun 8/3
PEN - LHR • 1 stop
Cheapest one-way flight
£160
Typical prices: £266-£314
China Southern
Sun 8/2
PEN - LHR • 1 stop
Top airlines
China Southern
Cheapest • from £459 (return)
Singapore Airlines
Best reviews • 8.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 35% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 16% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Heathrow!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Penang to Heathrow (PEN-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Penang to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Penang to Heathrow

Wed, 4 Mar - Sun, 8 Mar
China Southern Logo
19:00 - 18:35
PEN
-
LHR
31h 35m
1 stop
China Southern Logo
22:00 - 21:00
LHR
-
PEN
39h 00m
1 stop
£459China Southern
Wed, 4 Mar - Sun, 8 Mar
China Southern Logo
19:00 - 18:35
PEN
-
LHR
31h 35m
1 stop
China Southern Logo
22:00 - 18:00
LHR
-
PEN
36h 00m
1 stop
£460China Southern
Fri, 1 May - Sat, 16 May
Multiple Airlines Logo
20:00 - 20:00
PEN
-
LHR
31h 00m
2 stops
Multiple Airlines Logo
16:35 - 10:05
LHR
-
PEN
34h 30m
2 stops
£532Multiple Airlines
Wed, 4 Mar - Sun, 8 Mar
China Southern Logo
19:00 - 18:35
PEN
-
LHR
31h 35m
1 stop
China Southern Logo
22:00 - 21:00
LHR
-
PEN
39h 00m
1 stop
£535China Southern
Sat, 14 Mar - Tue, 17 Mar
China Southern Logo
19:00 - 18:35
PEN
-
LHR
31h 35m
1 stop
China Southern Logo
22:00 - 18:00
LHR
-
PEN
36h 00m
1 stop
£542China Southern
Wed, 4 Mar - Sun, 8 Mar
China Southern Logo
19:00 - 18:35
PEN
-
LHR
31h 35m
1 stop
China Southern Logo
21:30 - 18:00
LHR
-
PEN
36h 30m
2 stops
£545China Southern
Wed, 4 Mar - Sun, 8 Mar
China Southern Logo
23:55 - 17:55
PEN
-
LHR
26h 00m
2 stops
China Southern Logo
22:00 - 18:00
LHR
-
PEN
36h 00m
1 stop
£551China Southern
Fri, 8 May - Sat, 23 May
Multiple Airlines Logo
06:00 - 20:00
PEN
-
LHR
21h 00m
2 stops
Multiple Airlines Logo
19:55 - 08:30
LHR
-
PEN
29h 35m
3 stops
£554Multiple Airlines
Wed, 4 Mar - Wed, 22 Apr
Multiple Airlines Logo
06:00 - 06:40
PEN
-
LHR
32h 40m
2 stops
Multiple Airlines Logo
20:50 - 23:45
LHR
-
PEN
19h 55m
2 stops
£564Multiple Airlines
Fri, 24 Apr - Sat, 9 May
Multiple Airlines Logo
17:20 - 20:20
PEN
-
LHR
34h 00m
3 stops
Multiple Airlines Logo
22:15 - 08:30
LHR
-
PEN
27h 15m
2 stops
£564Multiple Airlines
Booking Insights

KAYAK's insights & trends for Penang to Heathrow flights

Get data-powered insights and trends into flights from Penang to Heathrow to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Penang to London Heathrow Airport?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Penang to London Heathrow Airport departing in March.

What is the cheapest month to fly from Penang to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Penang to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Penang to London Heathrow Airport is November, where tickets cost £530 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is £791 and £764 respectively.

How far in advance should I book a flight from Penang to London Heathrow Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Penang to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Penang to London Heathrow Airport, you should book around 4 weeks before departure, which saves you about 35% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know - Cheap tickets from Penang to London Heathrow Airport

Low seasonApril
Cheapest flight£160
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from Penang to London Heathrow Airport

When to book flights from Penang to Heathrow

Are your dates flexible? Find out the best times to travel from Penang to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Penang to London Heathrow Airport flights

  • What is the cheapest flight from Penang to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Penang to London Heathrow Airport was £160 for a one-way ticket and £459 for a return.

  • Which airports will I be using when flying from Penang to London Heathrow Airport?

    Penang and London Heathrow Airport are both served by 1 main airport. You will leave Penang from Penang Intl and will be arriving at London Heathrow.

  • Which aircraft models fly most regularly from Penang to London Heathrow Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Penang to London Heathrow Airport?

    Star Alliance, and oneworld are the airline alliances operating flights between Penang and London Heathrow Airport, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Penang to London, Singapore Airlines or Malaysia Airlines?

    The two airlines most popular with KAYAK users for flights from Penang to London are Singapore Airlines and Malaysia Airlines. With an average price for the route of £625 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Malaysia Airlines is also a great choice for the route, with an average price of £603 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Penang to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Penang to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Penang to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Penang is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Penang to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back to Penang with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Penang to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Penang up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Penang to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Penang to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Penang to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1440 reviews
8.3Boarding
8.0Comfort
8.0Entertainment
7.8Food
8.6Crew
Airline reviews

Food was served to different people at different times and it wasn't clear why. The crew apologized for the wait. But it felt odd and inconsistent. They could use charging ports on each of the seats. Mine didn't have any. Also, they could've offered more snacks. It was a 12+ hour flight and no snacks were ever offered. Everything else was OK.

10.0 ExcellentJaysin, Jan 2026
SGN - SIN
Read more Singapore Airlines reviews

Food was served to different people at different times and it wasn't clear why. The crew apologized for the wait. But it felt odd and inconsistent. They could use charging ports on each of the seats. Mine didn't have any. Also, they could've offered more snacks. It was a 12+ hour flight and no snacks were ever offered. Everything else was OK.

I find it was a bit hot before take off. If there is a way to improve the airflow it would be great

No frills airline with minimal leg room and no entertainment

The flight arrived on time. 2×2 seating meant no one needed to sit in the middle. This was a connectibf flight from Singapore and required going to 3 counters in different levels to check a golf bag

toilets could be cleaned more frequently, everything else was pretty good.

Best airline I think. No problems with anything. Crew were great, no problems with the airline food and entertainment and a smooth flight.

Service was top notch and the attention to passengers is great. Takeoff and landing was on schedule. Food selection is good

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

Lounge a access was excellent as was the attentiveness and service from the crew as always. The food and drink supplied were of good quality. The entertainment system had a good selection and I liked the mapping system supplied. However the screen wild have been bigger and the operation a little smoother to navigate. The seats were barely comfortable, but adequate.

The staff on the plane were attentive and friendly. The frustration with the cabin crew was that we were served second to special diet people. And, we were in economy section. The boarding staff was mediocre. Got scolded for requesting to sit with spouse on 14 hours long flight home. Was told they cannot break up families for us. Didn’t understand how we were denied sitting together as we are husband and wife. After many words of exchange, we were accommodated. Cleaning crew did a horrible job! Bathrooms were unsanitary or dirty from beginning of flight! Didn’t expect sparkling as its economy, but did except decent.

Overall experience is good but if the food menu can change to authentic Malaysia food will be good. I.e. Nasi Lemak, Char Kueh Tiew and etc

Surprised that the safety briefing was only conducted in Malay language and no English despite there are foreigners on board. MH should take safety more seriously.

Flights were delayed, Food was good but only 1 meal instead of 2.

Food was good but only 1 meal and 1 pie, instead of 2 meals. Both legs were late.

We are row 11, when the crew came to us, only one meal choice was available.

OK seats comfortable, easy boarding/embarking, excellent connection to domestic Malaysia flight with baggage checked through without customs. Catering especially drinks borderline ok luckily less important aspect

Comfortable seats in economy, managed a few hours sleep in an o night flight but the food was terrible. Surprising as Malaysia airlines has been good in the past. Service was mediocre this time too.

Vast improvement needed in customer service. I couldn’t get the drink of my choice during both meals (i.e. sparking water and Diet Coke). I had used plastic cups falling onto me from the tray. No eye contact when they thank you on the way out signalling an insincere thank you.

Jia yung was the flight attendant that made this a miserable flight.

The flight isn’t great, as the plane has faulty with light and noise. It blinks and make noise for 8hrs non stop! Causing health and sensory issues! Causing Hazard matter to all 3 babies that on bassinet seats. This matters affected 12 passengers and the most horrible flight I ever experience. Have been flying with MAS for more 30yrs and this is the worst! Very disappointed

Everything you need to know for your flight from Penang to Heathrow

Information on your arrival and departure airports